On the error performance analysis of space-time trellis codes

作     者：Uysal, M Georghiades, CN 

作者机构：Univ Waterloo Dept Elect & Comp Engn Waterloo ON N2G 3L1 Canada Texas A&M Univ Dept Elect Engn College Stn TX 77843 USA 

出 版 物：《IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS》 (IEEE Trans. Wireless Commun.)

年 卷 期：2004年第3卷第4期

页      面：1118-1123页

核心收录：

学科分类：0810[工学-信息与通信工程] 0808[工学-电气工程] 08[工学] 

主　　题：bit-error rate fading channels pairwise error probability (PEP) space-time trellis coding 

摘      要：We present analytical performance results for space-time trellis codes over spatially correlated Rayleigh fading channels. Bit-error-probability estimates are obtained based on the derivation of an exact pairwise error probability expression using a residue technique combined with a characteristic function approach. We investigate both quasi-static and interleaved channels and demonstrate how the spatial fading correlation affects the performance of space-time codes over these two different channel models. Simulation results are also included to confirm the accuracy of analytical estimates.